Stainless Steel Food Processing Equipment

-- Steady & Reliable Manufacturer --

Introduction

Stainless steel food processing equipment is made for direct contact with ingredients, oil, batter and finished snacks. Smooth, non-porous stainless steel resists corrosion, can be cleaned thoroughly and does not release harmful substances, which makes it the standard material for food factories worldwide.

Our machines use SUS304 stainless steel for general contact parts and SUS316 or 316L for acidic, salty or high-moisture applications. Welds are ground and polished to prevent residue build-up, corners are rounded and surfaces are designed to drain freely, helping factories pass hygiene audits.

The same standards are used across fryers, slicers, mixers, ovens, conveyors, seasoning drums and packing machines. Frames and covers can be supplied in brushed or mirror finish, and structures are made for washdown cleaning.

Specification

Item	Parameter
Standard material	SUS304 stainless steel, thickness 1.5 - 4 mm by part
Optional material	SUS316 / 316L for corrosive or acidic products
Surface finish	Brushed, bead blasted or mirror polished (Ra under 0.8 micron on contact surface)
Welding	TIG welding with ground and polished seams
Seals and gaskets	Food grade silicone or EPDM
Bearings	Sealed, food grade grease
Frame	Stainless steel tube, adjustable feet
Protection rating	IP54 - IP65 for electrical parts
Cleaning	Washdown design with drain slopes
Certificates	Material test reports available on request

Application

Suitable for any snack, bakery or food factory that needs hygienic equipment, including potato chip, extruded snack, rice cracker, egg roll, cake, wafer and biscuit plants. It is especially important for factories exporting to markets with strict food safety audits.

Stainless steel construction is also chosen for plants that run frequent washdown, handle oily or sugary products or process acidic ingredients such as fruit and tomato.

Advantages

Corrosion resistance gives a long service life even with frequent washing and sanitizers.
Easy cleaning reduces bacteria risk and cleaning time.
Food safe surface meets common food contact requirements.
Polished welds avoid crevices where residue can collect.
Choice of 304 or 316 lets buyers match material to product and budget.
Strong structure supports heavy loads, vibration and long operating hours.

Payment and Shipping

Standard payment terms are 30 percent deposit by T/T before production and 70 percent balance before shipment, with L/C at sight also accepted for larger orders. A formal quotation, technical agreement and layout drawing are confirmed before the deposit is made, so both sides have the same specification on record.

Production lead time is generally 30 to 60 days, depending on configuration and order volume. Material grade, thickness and finish are listed in the technical agreement. Equipment is shipped by sea freight in standard 20ft or 40ft containers for most overseas orders, with export wooden crating, anti-rust treatment and moisture protection as standard. Air freight can be arranged for urgent spare parts.

Documents supplied with each shipment include commercial invoice, packing list, bill of lading, certificate of origin and an English operation manual with wiring diagrams. Remote commissioning support is available after delivery, and on-site installation can be arranged on request.

FAQ

Q: What is the difference between SUS304 and SUS316?
A: 316 contains molybdenum and resists chlorides and acids better. 304 is suitable for most snack and bakery products at lower cost.

Q: Are all parts stainless steel?
A: All food contact parts are stainless steel. Frames are stainless on request, and some structural parts may be coated carbon steel.

Q: Can you provide material certificates?
A: Material test reports can be supplied for key parts on request.

Q: Can the surface finish be customized?
A: Yes. Brushed, bead blasted and mirror finishes are available.

Q: How should I clean stainless steel machines?
A: Use food safe detergents and soft cloths, avoid chlorine bleach over long periods, and rinse thoroughly.

Q: Does stainless steel cost much more?
A: It costs more up front, but its long life, easy cleaning and food safety make it better value over time.

HG GROUP

With 50+ years of manufacturing heritage since 1975, HG is a trusted global supplier of Stainless Steel Food Processing Equipment and solutions, serving customers in 100+ countries across the Middle East, Europe, Asia, Africa and Latin America.
As China Stainless Steel Food Processing Equipment Suppliers and Stainless Steel Food Processing Equipment Factory. HG provides turnkey project support from factory layout planning, machine manufacturing and utility guidance to installation, commissioning, operator training and long-term after-sales service.
Built with high-quality components, food-grade stainless steel construction and reliable control systems, HG lines are engineered for stable 24/7 operation, easy maintenance and long service life.
With strong customization capability, HG can design solutions based on your product type, target capacity, factory space, local utilities and investment budget.
Trusted by global food manufacturers, HG helps customers launch profitable bakery projects with faster return on investment and long-term growth.
CE / ISO Standards | Global Installation Support | Custom Engineering | Turnkey Factory Expertise

1
Energy Efficiency

Energy efficiency is considered from the early stage of equipment design. Through optimized system configuration and operating logic, the equipment helps reduce overall energy consumption while meeting production requirements. Flexible adjustment under different operating conditions provides a reliable basis for energy-efficient operation.
2
Materials & Manufacturing Process

Material selection and manufacturing focus on long-term reliability and environmental responsibility. Food-contact–compliant materials are prioritized, while manufacturing processes are continuously optimized to reduce unnecessary material waste and improve overall production efficiency.
3
Emissions & Noise Control

System design balances production performance with the working environment. Structural optimization and rational layout help reduce noise and emissions during operation, creating a more comfortable and environmentally friendly working environment.
4
Food Safety & Hygienic Design

Equipment structure is designed with full consideration of food safety and daily cleaning requirements. Easy-to-clean and easy-to-maintain designs help reduce resource consumption during cleaning, while hygienic construction effectively minimizes the risk of cross-contamination.